/* =========================================================
   ADSTROWEB — LANDING PAGE v2
   Editorial Bold Design System
   ========================================================= */

:root {
  /* Colors */
  --bg:          #0A0A0D;
  --bg-alt:      #101013;
  --surface:     #16161B;
  --surface-2:   #1D1D23;
  --border:      #2A2A31;
  --border-soft: rgba(255,255,255,.07);
  --text:        #F4F3EF;
  --text-dim:    #A6A6AF;
  --text-faint:  #6C6C76;
  --accent:      #FF5A2B;
  --accent-dim:  #C9451E;
  --accent-soft: rgba(255,90,43,.14);
  --blue:        #3D7EFF;
  --blue-soft:   rgba(61,126,255,.14);
  --good:        #35D07F;

  /* Typography */
  --font-display: "Space Grotesk", "Inter", sans-serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    "JetBrains Mono", monospace;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Layout */
  --container: 1200px;
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,.6);
}

/* =========================================================
   Base Reset
   ========================================================= */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.05; margin: 0; letter-spacing: -.025em; }
p { margin: 0 0 1em; color: var(--text-dim); }
button { font-family: inherit; cursor: pointer; }
input,select,textarea { font-family: inherit; }
em { font-style: normal; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--accent); color: #0A0A0D;
  padding: 10px 16px; z-index: 999; border-radius: 0 0 8px 0; font-weight: 700;
}
.skip-link:focus { left: 0; }

::selection { background: var(--accent); color: #0A0A0D; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: 14px;
  border: none; border-radius: 100px; cursor: pointer; text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: #fff;
  padding: 14px 28px;
  box-shadow: 0 8px 24px -8px rgba(255,90,43,.5);
}
.btn-primary:hover { background: var(--accent-dim); transform: translateY(-2px); box-shadow: 0 14px 32px -8px rgba(255,90,43,.6); }

.btn-outline {
  background: transparent; color: var(--text);
  padding: 13px 27px; border: 1.5px solid var(--border);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

.btn-white {
  background: #fff; color: var(--accent);
  padding: 14px 28px; font-weight: 800;
  box-shadow: 0 8px 24px -8px rgba(0,0,0,.3);
}
.btn-white:hover { background: #f0f0f0; transform: translateY(-2px); }

.btn-sm { padding: 10px 20px; font-size: 13px; }
.btn-lg { padding: 16px 32px; font-size: 15px; }
.btn-xl { padding: 20px 48px; font-size: 17px; }
.btn-hero { padding: 18px 36px; font-size: 16px; }

/* =========================================================
   Shared UI Elements
   ========================================================= */
.label-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
  flex-shrink: 0;
}
.label-dot.white { background: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,0.2); }

.stats-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em; color: var(--accent);
  margin-bottom: 20px;
}
.stats-label.dark { color: var(--text-faint); }
.stats-label.light { color: rgba(255,255,255,0.7); }

.section-label-row {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 0;
}
.label-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--text-dim);
  transition: color .2s;
}
.label-link:hover { color: var(--accent); }

.section-big-title {
  font-size: clamp(36px, 5vw, 64px); font-weight: 700; letter-spacing: -.03em;
  line-height: 1.05; margin: 12px 0 48px; color: var(--text);
}
.section-big-title.dark { color: #0A0A0D; }
.section-big-title em { color: var(--accent); }

.hp-field { display: none !important; }

/* Glows */
.hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.glow {
  position: absolute; border-radius: 50%; filter: blur(120px);
  pointer-events: none; opacity: .55;
}
.glow-orange { width: 600px; height: 600px; background: var(--accent); top: -200px; left: -100px; }
.glow-blue { width: 500px; height: 500px; background: var(--blue); bottom: -200px; right: -100px; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,10,13,.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-soft);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; gap: 32px;
}
.logo { display: flex; align-items: center; }
.logo img { height: 36px; width: auto; }
.logo-fallback {
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  letter-spacing: -.02em; display: none;
}
.logo-fallback em { color: var(--accent); }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 8px 14px; font-size: 14px; font-weight: 500; color: var(--text-dim);
  border-radius: var(--radius-sm); transition: color .2s, background .2s;
}
.main-nav a:hover { color: var(--text); background: var(--surface); }

.header-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
}
.hero-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: .1em; color: var(--accent); margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(48px, 7vw, 100px); font-weight: 700; letter-spacing: -.04em;
  line-height: .98; margin-bottom: 56px; position: relative; z-index: 1;
}
.hero-em { color: var(--accent); }

.hero-bottom {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start;
  position: relative; z-index: 1; isolation: auto;
}
.hero-left { isolation: auto; }
.hero-sub {
  font-size: 17px; line-height: 1.7; color: var(--text-dim); margin-top: 40px; margin-bottom: 32px; max-width: 420px;
}
/* Hero Video */
.hero-video-wrap {
  position: relative;
  margin-top: 48px;
  margin-bottom: 28px;
  max-width: 480px;
}
.hero-video {
  width: 100%; display: block;
  border-radius: var(--radius-lg);
  /* Mask fades edges to transparent — center visible, borders dissolve */
  -webkit-mask-image: radial-gradient(ellipse 85% 80% at 50% 50%, black 35%, transparent 80%);
  mask-image: radial-gradient(ellipse 85% 80% at 50% 50%, black 35%, transparent 80%);
}
/* Dark vignette overlay — fades all 4 edges into the hero background */
.hero-video-vignette {
  position: absolute; inset: 0; border-radius: var(--radius-lg); pointer-events: none;
  background:
    linear-gradient(to bottom, #0A0A0D 0%, transparent 25%, transparent 70%, #0A0A0D 100%),
    linear-gradient(to right,  #0A0A0D 0%, transparent 20%, transparent 80%, #0A0A0D 100%);
}
/* Orange brand glow at bottom — ties video into the hero accent color */
.hero-video-glow {
  position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%);
  width: 70%; height: 80px;
  background: radial-gradient(ellipse at center, rgba(255,90,43,.35) 0%, transparent 70%);
  pointer-events: none; filter: blur(16px);
}

/* Hero Bento Grid */
.hero-bento {
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto auto;
  gap: 12px;
}
.hb-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 24px; position: relative; overflow: hidden;
}
.hb-stat { grid-column: 1 / -1; background: var(--surface-2); }
.hb-num { display: block; font-family: var(--font-display); font-size: 48px; font-weight: 700; color: var(--accent); line-height: 1; }
.hb-num small { font-size: 24px; }
.hb-label { display: block; font-size: 13px; color: var(--text-dim); margin-top: 6px; }

.hb-orange { background: var(--accent); border-color: transparent; }
.hb-big { display: block; font-family: var(--font-display); font-size: 40px; font-weight: 800; color: #fff; line-height: 1; }
.hb-chip { display: inline-block; background: rgba(0,0,0,.2); color: rgba(255,255,255,.9); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; padding: 4px 10px; border-radius: 100px; margin-bottom: 8px; }
.hb-sub { display: block; color: rgba(255,255,255,.8); font-size: 13px; margin-top: 4px; }

.hb-dark { background: #0A0A0D; border-color: var(--border); }
.hb-icon-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; color: var(--accent); font-weight: 700; font-size: 14px; }
.hb-dark p { font-size: 13px; margin: 0; color: var(--text-faint); }

.hb-pill-row { grid-column: 1 / -1; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 18px 24px; }
.hb-pill { background: var(--surface-2); border: 1px solid var(--border); border-radius: 100px; padding: 6px 14px; font-size: 13px; font-weight: 600; }
.hb-pill.accent { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.hb-pill-label { margin-left: auto; font-size: 12px; color: var(--text-faint); font-family: var(--font-mono); }

.hb-domain { display: flex; align-items: center; gap: 16px; grid-column: 1 / -1; }
.hb-domain svg { color: var(--accent); flex-shrink: 0; }
.hb-domain strong { display: block; font-size: 15px; font-weight: 700; }
.hb-domain span { display: block; font-size: 12px; color: var(--text-faint); }

/* =========================================================
   Stats / Hook Section
   ========================================================= */
.stats-section { padding: 100px 0; background: var(--bg-alt); overflow: hidden; }
.stats-header { margin-bottom: 48px; }
.stats-title {
  font-size: clamp(32px, 4vw, 56px); font-weight: 700; letter-spacing: -.03em;
  color: var(--text); margin: 12px 0 0;
}
.stats-title em { color: var(--accent); font-style: normal; }

.stats-bento {
  display: grid; grid-template-columns: 1.1fr 1.2fr 1fr; grid-template-rows: auto auto;
  gap: 16px;
}
.sb-card {
  border-radius: var(--radius-lg); padding: 36px 32px; position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.sb-big-stat { grid-column: 1 / 2; grid-row: 1 / 3; background: var(--accent); }
.sb-rocket {
  position: absolute; right: -20px; bottom: -20px;
  width: 180px; height: 180px; opacity: 0.15; transform: rotate(15deg);
  color: #fff; pointer-events: none;
}
.sb-num {
  display: block; font-family: var(--font-display); font-size: 88px; font-weight: 800;
  color: #fff; line-height: .9; letter-spacing: -.04em; margin-bottom: 20px; position: relative; z-index: 1;
}
.sb-num small { font-size: 40px; }
.sb-big-stat > p { font-size: 16px; line-height: 1.6; color: rgba(255,255,255,.9); position: relative; z-index: 1; }
.sb-big-stat > p strong { color: #fff; }

.sb-checklist { grid-column: 2 / 4; grid-row: 1 / 2; background: #fff; border: 2px solid #E8E7E2; }
.sb-eyebrow { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: #6C6C76; display: block; margin-bottom: 20px; }
.sb-checklist ul { display: flex; flex-direction: column; gap: 12px; }
.sb-checklist li { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 500; color: #0A0A0D; }
.sb-checklist li svg { color: var(--accent); flex-shrink: 0; }

.sb-card-dark-stat { grid-column: 2 / 3; grid-row: 2 / 3; background: #0A0A0D; text-align: center; justify-content: center; align-items: center; }
.sb-label { display: block; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.7); margin-bottom: 8px; }
.sb-big-num { display: block; font-family: var(--font-display); font-size: 64px; font-weight: 800; color: #fff; line-height: 1; }
.sb-desc { display: block; font-size: 13px; color: rgba(255,255,255,.8); margin-top: 6px; }

.sb-card-white-quote { grid-column: 3 / 4; grid-row: 2 / 3; background: #fff; border: 2px solid #E8E7E2; justify-content: space-between; }
.sb-quote { font-size: 16px; line-height: 1.6; color: #4A4A52; flex: 1; }
.sb-quote strong { color: #0A0A0D; }
.sb-link { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-weight: 700; font-size: 14px; margin-top: 24px; transition: gap .2s; }
.sb-link:hover { gap: 10px; }

/* =========================================================
   Servicios Section
   ========================================================= */
.services-section { padding: 100px 0; background: #F9F9F6; }
.services-section .stats-label { color: var(--text-faint); }
.services-section .section-big-title { color: #0A0A0D; }
.services-section .section-label-row { margin-bottom: 8px; }
.services-section .label-link { color: #6C6C76; }
.services-section .label-link:hover { color: var(--accent); }

.services-bento {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 0;
}
.svc-card {
  border-radius: var(--radius-xl); padding: 40px 36px; display: flex; flex-direction: column; gap: 0;
  position: relative; overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.svc-card:hover { transform: translateY(-6px); box-shadow: 0 40px 80px -20px rgba(0,0,0,.2); }

.svc-featured { background: var(--accent); }
.svc-dark { background: #0A0A0D; }
.svc-light { background: #fff; border: 2px solid #E8E7E2; }

.svc-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em;
  padding: 5px 12px; border-radius: 100px; margin-bottom: 28px; align-self: flex-start;
}
.svc-featured .svc-badge { background: rgba(0,0,0,.15); color: rgba(255,255,255,.9); }
.svc-badge-dark { background: var(--surface-2); color: var(--accent); }
.svc-badge-light { background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(255,90,43,.2); }

.svc-top { margin-bottom: 32px; }
.svc-featured h3, .svc-dark h3 { font-size: 34px; letter-spacing: -.02em; color: #fff; margin-bottom: 20px; }
.svc-light h3 { font-size: 34px; letter-spacing: -.02em; color: #0A0A0D; margin-bottom: 20px; }

.svc-price-block { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.svc-old { font-size: 15px; text-decoration: line-through; opacity: .6; }
.svc-featured .svc-old, .svc-dark .svc-old { color: rgba(255,255,255,.6); }
.svc-light .svc-old { color: #9C9C9C; }
.svc-price { font-family: var(--font-display); font-size: 40px; font-weight: 800; }
.svc-featured .svc-price { color: #fff; }
.svc-dark .svc-price { color: var(--accent); }
.svc-light .svc-price { color: var(--accent); }
.svc-period { font-size: 13px; opacity: .7; }
.svc-featured .svc-period { color: rgba(255,255,255,.8); }
.svc-dark .svc-period { color: var(--text-faint); }
.svc-light .svc-period { color: #6C6C76; }

.svc-list { display: flex; flex-direction: column; gap: 12px; flex: 1; margin-bottom: 32px; }
.svc-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; }
.svc-list li::before { content: '—'; font-weight: 700; flex-shrink: 0; }
.svc-featured .svc-list li { color: rgba(255,255,255,.9); }
.svc-featured .svc-list li::before { color: rgba(255,255,255,.5); }
.svc-dark .svc-list li { color: var(--text-dim); }
.svc-dark .svc-list li::before { color: var(--accent); }
.svc-light .svc-list li { color: #4A4A52; }
.svc-light .svc-list li::before { color: var(--accent); }

.svc-btn {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  font-family: var(--font-display); font-weight: 700; font-size: 14px;
  padding: 13px 24px; border-radius: 100px;
  transition: gap .2s, transform .2s, background .2s;
}
.svc-featured .svc-btn { background: rgba(0,0,0,.2); color: #fff; }
.svc-featured .svc-btn:hover { background: rgba(0,0,0,.35); transform: translateY(-2px); }
.svc-dark .svc-btn { background: var(--accent); color: #fff; }
.svc-dark .svc-btn:hover { background: var(--accent-dim); transform: translateY(-2px); }
.svc-btn-dark { background: #0A0A0D; color: #fff; }
.svc-btn-dark:hover { background: #1D1D23; transform: translateY(-2px); }

/* =========================================================
   Proceso
   ========================================================= */
.proceso-section { padding: 100px 0; background: var(--bg); }
.proceso-section .stats-label { color: var(--text-faint); }
.proceso-section .section-big-title { color: var(--text); }
.proceso-section .section-big-title em { color: var(--accent); }

.proceso-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-bottom: 64px; }
.proceso-step { position: relative; }
.paso-num {
  display: block; font-family: var(--font-mono); font-size: 13px; color: var(--accent); font-weight: 700;
  letter-spacing: .1em; margin-bottom: 16px;
}
.paso-line { width: 40px; height: 2px; background: var(--accent); margin-bottom: 24px; }
.proceso-step h3 { font-size: 22px; color: var(--text); margin-bottom: 12px; }
.proceso-step p { font-size: 15px; color: var(--text-dim); margin: 0; line-height: 1.7; }

.proceso-cta-row { display: flex; align-items: center; gap: 32px; }
.proceso-note { font-size: 13px; color: var(--text-faint); font-family: var(--font-mono); }

/* =========================================================
   Competencia Section
   ========================================================= */
.competitor-section {
  padding: 100px 0;
  background: #0A0A0D;
  position: relative; overflow: hidden;
}
.comp-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; position: relative; z-index: 1; }

.comp-title { font-size: clamp(36px, 4.5vw, 58px); color: #fff; letter-spacing: -.03em; margin: 16px 0 36px; line-height: 1.05; }
.comp-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; }
.comp-list li { display: flex; align-items: center; gap: 12px; font-size: 16px; color: var(--text-dim); font-weight: 500; }
.comp-list svg { color: var(--accent); flex-shrink: 0; }

.comp-right { display: flex; flex-direction: column; gap: 16px; }
.comp-stat-card {
  border-radius: var(--radius-lg); padding: 36px 32px;
  transition: transform .3s ease;
}
.comp-stat-card:hover { transform: translateY(-4px); }

.comp-stat-orange { background: var(--accent); color: #fff; }
.comp-stat-orange .cs-num { display: block; font-family: var(--font-display); font-size: 52px; font-weight: 800; color: #fff; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.comp-stat-orange .cs-num small { font-size: 24px; }
.comp-stat-orange .cs-label { display: block; font-size: 16px; font-weight: 600; color: rgba(255,255,255,.9); margin-bottom: 8px; }
.comp-stat-orange .cs-tag { display: block; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.7); }

.comp-stat-white { background: #fff; border: 2px solid #E8E7E2; }
.comp-stat-white .cs-num { display: block; font-family: var(--font-display); font-size: 52px; font-weight: 800; color: var(--accent); letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.comp-stat-white .cs-num small { font-size: 24px; }
.comp-stat-white .cs-label { display: block; font-size: 16px; font-weight: 600; color: #0A0A0D; margin-bottom: 8px; }
.comp-stat-white .cs-tag { display: block; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: #6C6C76; }

/* =========================================================
   Casos de Éxito
   ========================================================= */
.casos-section { padding: 100px 0; background: #F9F9F6; }
.casos-section .stats-label { color: var(--text-faint); }

.floating-pill-sm {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600;
  color: var(--text-faint); background: #fff; border: 1px solid #E0DFD5;
  padding: 6px 14px; border-radius: 100px;
}

.casos-bento {
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 16px;
}
.caso-card {
  border-radius: var(--radius-lg); padding: 36px 28px; position: relative; overflow: hidden;
  min-height: 260px; display: flex; flex-direction: column; justify-content: flex-end;
  cursor: default; transition: transform .3s ease;
}
.caso-card:hover { transform: translateY(-6px); }

.caso-orange { background: var(--accent); }
.caso-white { background: #fff; border: 2px solid #E8E7E2; }
.caso-dark { background: #0A0A0D; }

.caso-tag {
  display: block; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: .08em; margin-bottom: 12px;
}
.caso-orange .caso-tag, .caso-dark .caso-tag { color: rgba(255,255,255,.7); }
.caso-white .caso-tag { color: #6C6C76; }

.caso-stat {
  display: block; font-family: var(--font-display); font-size: 48px; font-weight: 800;
  color: #fff; letter-spacing: -.04em; line-height: 1;
}
.caso-stat small { font-size: 22px; }
.caso-dark-text { color: #0A0A0D !important; }

.caso-desc { display: block; font-size: 13px; color: rgba(255,255,255,.75); margin-top: 8px; }
.caso-dark-text.caso-desc { color: #6C6C76 !important; }

.caso-arrow {
  position: absolute; top: 28px; right: 28px; font-size: 24px; color: rgba(255,255,255,.4);
  transition: transform .3s ease;
}
.caso-card:hover .caso-arrow { transform: translate(3px,-3px); color: rgba(255,255,255,.8); }
.caso-arrow-dark { color: #C8C8C8 !important; }

/* =========================================================
   IA Section
   ========================================================= */
.ia-section { padding: 100px 0 60px; background: var(--bg); }

.ia-header {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
  margin-bottom: 64px; padding-bottom: 48px; border-bottom: 1px solid var(--border);
}
.ia-title {
  font-size: clamp(30px, 3.5vw, 48px); color: var(--text); letter-spacing: -.03em;
  margin: 12px 0 0; line-height: 1.1;
}
.ia-title em { color: var(--accent); }
.ia-header-right { display: flex; flex-direction: column; gap: 28px; justify-content: flex-end; }
.ia-header-right p { font-size: 16px; line-height: 1.7; color: var(--text-dim); margin: 0; }
.ia-header-right .btn { align-self: flex-start; }

.ia-features { display: flex; flex-direction: column; }
.ia-feature {
  display: grid; grid-template-columns: 60px 52px 1fr auto;
  align-items: center; gap: 28px;
  padding: 28px 0; border-bottom: 1px solid var(--border);
  transition: background .2s;
}
.ia-feature:first-child { border-top: 1px solid var(--border); }
.ia-feature:hover { background: var(--surface); border-radius: var(--radius-md); padding-left: 20px; padding-right: 20px; margin: 0 -20px; }

.ia-feat-num {
  font-family: var(--font-mono); font-size: 13px; font-weight: 700;
  color: var(--text-faint); letter-spacing: .05em;
}
.ia-feat-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: var(--surface-2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); flex-shrink: 0;
  transition: background .2s, border-color .2s;
}
.ia-feature:hover .ia-feat-icon { background: var(--accent-soft); border-color: rgba(255,90,43,.3); }

.ia-feat-body { display: flex; flex-direction: column; gap: 4px; }
.ia-feat-body strong { font-size: 16px; font-weight: 700; color: var(--text); }
.ia-feat-body span { font-size: 14px; color: var(--text-faint); }

.ia-feat-tag {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--accent); background: var(--accent-soft);
  padding: 6px 14px; border-radius: 100px; border: 1px solid rgba(255,90,43,.2);
  white-space: nowrap;
}

/* =========================================================
   Testimonials Marquee
   ========================================================= */
.testimonios-section { padding: 20px 0 0; }
.testimonios-section .section-label-row { margin-bottom: 8px; }
.testimonios-section .section-big-title { margin-bottom: 0; color: var(--text); }

.testimonials-wrapper { overflow: hidden; padding: 40px 0 64px; margin-top: 0; }
.testimonials-track {
  display: flex; gap: 20px; width: max-content;
  animation: marquee 55s linear infinite; padding: 0 32px;
}
.testimonials-track:hover { animation-play-state: paused; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-50% - 10px)); } }

.testimonial-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 36px 30px; width: 340px; flex: none; display: flex; flex-direction: column;
  gap: 28px; justify-content: space-between; white-space: normal;
}
.testimonial-card p { font-size: 15px; font-style: italic; line-height: 1.65; color: var(--text-dim); margin: 0; }
.testimonial-card footer { display: flex; align-items: center; gap: 14px; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%; background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-mono);
  font-size: 12px; font-weight: 700; flex: none;
}
.testimonial-card footer div { display: flex; flex-direction: column; }
.testimonial-card footer strong { font-size: 14px; color: var(--text); }
.testimonial-card footer span { font-size: 12px; color: var(--text-faint); }

/* =========================================================
   Pricing Table
   ========================================================= */
.precios-section { padding: 100px 0; background: #F9F9F6; }
.precios-section .stats-label { color: #6C6C76; }
.precios-sub { font-size: 16px; color: #6C6C76; margin-bottom: 48px; max-width: 500px; }

.pricing-table { border: 2px solid #E8E7E2; border-radius: var(--radius-lg); overflow: hidden; background: #fff; }
.pricing-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; }
.pricing-row:not(:last-child) { border-bottom: 1px solid #E8E7E2; }
.pricing-cell { padding: 16px 20px; display: flex; align-items: center; justify-content: center; font-size: 14px; color: #6C6C76; text-align: center; }
.feature-col { justify-content: flex-start; text-align: left; color: #0A0A0D; font-weight: 500; font-size: 14px; }
.pricing-head .pricing-cell {
  font-family: var(--font-display); font-weight: 700; font-size: 15px; color: #0A0A0D;
  flex-direction: column; gap: 4px; padding: 24px 20px; background: #F4F3EF;
}
.pricing-head .pricing-cell span { font-family: var(--font-mono); font-size: 20px; color: var(--accent); }
.pricing-head .feature-col { background: #F4F3EF; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: #9C9C9C; }
.highlight { background: var(--accent-soft) !important; }
.pricing-head .highlight { background: var(--accent-soft) !important; }
.pricing-cta-row .pricing-cell { padding: 24px 20px; }
.pricing-table .btn-outline {
  background: transparent;
  color: #0A0A0D;
  border: 2px solid #C8C7C2;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 700;
  width: 100%;
  justify-content: center;
}
.pricing-table .btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.pricing-table .btn-primary {
  width: 100%;
  justify-content: center;
  padding: 12px 28px;
  font-size: 14px;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq-section { padding: 100px 0; background: var(--bg); }
.faq-header {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 32px;
  margin-bottom: 56px; flex-wrap: wrap;
}
.faq-title { font-size: clamp(28px, 3.5vw, 48px); color: var(--text); margin: 12px 0 0; letter-spacing: -.03em; }

.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.faq-item {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 0 28px; transition: border-color .2s;
}
.faq-item[open] { border-color: var(--accent); }
.faq-item summary {
  padding: 22px 0; font-weight: 600; font-size: 15px; cursor: pointer;
  list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  color: var(--text);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { font-family: var(--font-mono); font-size: 20px; color: var(--accent); flex: none; transition: transform .2s; }
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer p { font-size: 14.5px; padding-bottom: 22px; margin: 0; color: var(--text-dim); line-height: 1.7; }

/* =========================================================
   Contact
   ========================================================= */
.contact-section { padding: 100px 0; background: #0A0A0D; position: relative; overflow: hidden; }
.contact-section::before {
  content: ''; position: absolute; top: -200px; left: -200px; width: 600px; height: 600px;
  background: var(--accent); filter: blur(150px); opacity: .2; pointer-events: none;
}
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; position: relative; z-index: 1; }

.contact-title { font-size: clamp(32px, 4vw, 54px); color: #fff; letter-spacing: -.03em; margin: 16px 0 48px; line-height: 1.05; }
.contact-points { display: flex; flex-direction: column; gap: 20px; }
.cp-item { display: flex; align-items: center; gap: 20px; }
.cp-num { font-family: var(--font-mono); font-size: 13px; color: var(--accent); font-weight: 700; min-width: 28px; }
.cp-item > span { font-size: 16px; font-weight: 600; color: rgba(255,255,255,.8); }

.contact-form { background: #16161B; border: 1px solid #2A2A31; border-radius: var(--radius-xl); padding: 44px 40px; }
.form-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-row label { font-size: 13px; font-weight: 600; color: #A6A6AF; letter-spacing: .02em; }
.form-row input, .form-row select, .form-row textarea {
  background: #0A0A0D; border: 1.5px solid #2A2A31; border-radius: var(--radius-sm);
  padding: 14px 16px; color: #F4F3EF; font-size: 15px;
  transition: border-color .2s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--accent);
}
.form-row select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236C6C76' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.form-row textarea { resize: vertical; min-height: 120px; }
.form-row.two { flex-direction: row; gap: 16px; }
.form-row.two > div { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.form-row.two label { font-size: 13px; font-weight: 600; color: #A6A6AF; }
.form-row.two input { background: #0A0A0D; border: 1.5px solid #2A2A31; border-radius: var(--radius-sm); padding: 14px 16px; color: #F4F3EF; font-size: 15px; transition: border-color .2s; }
.form-note { font-size: 12px; color: #6C6C76; text-align: center; margin: 12px 0 0; }
.form-feedback { font-size: 14px; text-align: center; min-height: 20px; }

/* =========================================================
   Closing CTA
   ========================================================= */
.closing-cta {
  padding: 120px 0; background: #F9F9F6; text-align: center;
}
.closing-label {
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: .15em; color: #9C9C9C; display: block; margin-bottom: 24px;
}
.closing-title {
  font-size: clamp(48px, 7vw, 96px); letter-spacing: -.05em; color: #0A0A0D;
  margin-bottom: 48px; line-height: .95;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: #0A0A0D; border-top: 1px solid var(--border-soft); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 13.5px; color: var(--text-faint); line-height: 1.6; margin: 0; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-faint); font-family: var(--font-mono); margin-bottom: 6px; }
.footer-col a { font-size: 14px; color: var(--text-dim); transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-faint); padding: 24px 0; border-top: 1px solid var(--border-soft); font-family: var(--font-mono); }

.logo-fallback { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -.02em; display: none; }
.logo-fallback em { color: var(--accent); }

/* =========================================================
   WhatsApp FAB
   ========================================================= */
.whatsapp-fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  transition: transform .2s ease, box-shadow .2s ease;
}
.whatsapp-fab:hover { transform: scale(1.1); box-shadow: 0 12px 32px rgba(37,211,102,.5); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .hero-bottom { grid-template-columns: 1fr; gap: 48px; }
  .hero-bento { max-width: 600px; }
  .stats-bento { grid-template-columns: 1fr 1fr; }
  .sb-big-stat { grid-column: 1 / -1; grid-row: auto; }
  .sb-orange-card, .sb-dark-card { grid-column: auto; }
  .services-bento { grid-template-columns: 1fr; max-width: 480px; }
  .comp-layout { grid-template-columns: 1fr; }
  .casos-bento { grid-template-columns: 1fr 1fr; }
  .ia-header { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; align-items: start; }
  .ia-header-right { gap: 16px; justify-content: flex-start; }
  .pricing-table { overflow-x: auto; }
  .faq-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .proceso-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .main-nav { display: none; position: fixed; top: 68px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border-soft); flex-direction: column; padding: 20px; gap: 4px; z-index: 99; }
  .main-nav.open { display: flex; }
  .nav-toggle { display: flex; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; }
  .nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }
  .hero-title { font-size: clamp(36px, 10vw, 60px); }
  .stats-bento { grid-template-columns: 1fr; }
  .services-bento { max-width: 100%; }
  .casos-bento { grid-template-columns: 1fr; }
  .hb-pill-row { display: none; }
  .hb-domain { display: none; }
  .comp-right { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .section-big-title { font-size: clamp(28px, 6vw, 44px); }
  .contact-form { padding: 28px 24px; }
  .closing-title { font-size: clamp(36px, 10vw, 60px); }
  
  /* Secciones Espaciado Móvil */
  .proceso-section { padding: 60px 0 40px; }
  .competitor-section { padding: 40px 0 60px; }
  .proceso-cta-row { flex-direction: column; align-items: flex-start; gap: 16px; }
  .form-row.two { flex-direction: column; gap: 20px; }
  
  /* IA Features Stacked */
  .ia-feature { grid-template-columns: 48px 1fr; gap: 16px; padding: 20px 0; }
  .ia-feat-num { display: none; }
  .ia-feat-tag { grid-column: 1 / -1; justify-self: flex-start; margin-top: 4px; }
  
  /* Device Stack Scaling */
  .device-stack { transform: scale(0.65); transform-origin: top center; margin-bottom: -120px; }
  .hero-visual { display: flex; justify-content: center; }
  
  /* Fix huge empty gaps and weird backgrounds in mobile Hero */
  .hero-video-wrap { display: none; }
  .glow-blue { display: none; }
  .hero-sub { margin-top: 24px; margin-bottom: 24px; }
}

/* -------- device stack -------- */
.hero-visual{ position:relative; }
.device-stack{ position:relative; width:100%; max-width:520px; margin:0 auto; }

.mock-browser{
  position:relative; width:100%; background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-md); overflow:hidden; box-shadow:var(--shadow-lg);
}
.mock-topbar{ display:flex; align-items:center; gap:6px; padding:10px 12px; background:var(--surface-2); border-bottom:1px solid var(--border); }
.mock-dot{ width:8px; height:8px; border-radius:50%; }
.mock-dot.r{ background:#FF6259; } .mock-dot.y{ background:#FFBD2E; } .mock-dot.g{ background:#28C93F; }
.mock-url{
  margin-left:10px; display:flex; align-items:center; gap:6px;
  background:var(--bg); color:var(--text-faint); font-family:var(--font-mono); font-size:10.5px;
  padding:5px 12px; border-radius:100px; flex:1; max-width:200px;
}
.mock-body{ padding:16px; display:flex; flex-direction:column; gap:14px; }
.mock-nav{ display:flex; align-items:center; gap:14px; }
.mock-brand{ width:44px; height:9px; border-radius:3px; background:var(--accent); }
.mock-brand.sm{ width:36px; }
.mock-navlink{ width:30px; height:6px; border-radius:3px; background:var(--border); }
.mock-navbtn{ margin-left:auto; width:52px; height:16px; border-radius:100px; background:var(--accent); }
.mock-hero{ display:flex; gap:14px; align-items:center; background:var(--surface-2); border:1px solid var(--border); border-radius:12px; padding:16px; }
.mock-hero-text{ display:flex; flex-direction:column; gap:8px; flex:1; }
.mock-line{ height:8px; border-radius:3px; background:var(--border); width:100%; }
.mock-line.lg{ height:11px; }
.mock-line.md{ height:9px; width:70%; }
.mock-line.sm{ height:6px; }
.mock-line.w80{ width:80%; } .mock-line.w70{ width:70%; } .mock-line.w60{ width:60%; }
.mock-cta{ margin-top:4px; width:74px; height:18px; border-radius:100px; background:var(--accent); }
.mock-cta.full{ width:100%; }
.mock-hero-art{ flex:none; width:88px; height:64px; border-radius:10px; background:linear-gradient(135deg, var(--accent) 0%, var(--blue) 100%); opacity:.85; }
.mock-hero-art.small{ width:100%; height:70px; margin:8px 0; }
.mock-cards{ display:flex; gap:10px; }
.mock-cards.col{ flex-direction:column; }
.mock-card{ flex:1; height:52px; border-radius:8px; background:var(--surface-2); border:1px solid var(--border); }
.mock-card.row{ height:30px; }

.mock-phone{
  position:absolute; width:150px; background:var(--surface); border:1px solid var(--border);
  border-radius:26px; box-shadow:var(--shadow-lg); overflow:hidden; padding:8px 8px 10px;
}
.mock-notch{ width:44px; height:14px; background:var(--bg); border-radius:0 0 10px 10px; margin:0 auto 8px; }
.mock-phone-body{ display:flex; flex-direction:column; gap:8px; padding:0 4px; }
.mock-phone-body .mock-line{ height:6px; }
.mock-phone-body .mock-cards.col .mock-card{ height:22px; }

.mock-a .mock-hero-art{ background:linear-gradient(135deg, var(--accent), #FFB27A); }
.mock-b{ right:-8%; bottom:-42px; z-index:3; transform:rotate(-2deg); }
.mock-c .mock-hero-art{ background:linear-gradient(135deg,#FF5A2B,#FFD08A); }
.mock-e .mock-cards .mock-card{ background:linear-gradient(135deg,#1D1D23,#2A2A31); }
.mock-g .mock-cards .mock-card{ background:linear-gradient(135deg,var(--blue-soft),var(--accent-soft)); }

@keyframes floatTag {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.tag{
  position:absolute; display:flex; flex-direction:column; gap:2px;
  background:var(--surface); border:1px solid var(--border); border-radius:12px;
  padding:9px 13px; box-shadow:var(--shadow-lg); z-index:4;
  animation: floatTag 6s ease-in-out infinite;
}
.tag-label{ font-family:var(--font-mono); font-size:9.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--text-faint); }
.tag-value{ font-size:12.5px; font-weight:700; color:var(--text); }
.tag-1{ top:6%; left:-9%; animation-delay: 0s; }
.tag-2{ top:32%; right:-14%; animation-delay: -1.5s; }
.tag-3{ bottom:-8%; left:-13%; animation-delay: -3s; }
.tag-4{ bottom:-6%; right:6%; animation-delay: -4.5s; }
.tag-5{ top:48%; left:-22%; animation-delay: -2s; z-index: 5; }

.tag-orange{ background: var(--accent); border-color: var(--accent); box-shadow: 0 10px 30px rgba(255, 90, 43, 0.4); }
.tag-orange .tag-label{ color: rgba(255,255,255,0.9); }
.tag-orange .tag-value{ color: #fff; }

/* =========================================================
   Scroll Reveal Animations
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}